Dashboard Layouts : You will see a drop-down list appear with the various layout options that can be applied to the dashboard in below image, which determines how the various portlets can be displayed on the your dashboard.
The available layout options are as follows:
Two-column, narrow on the left.Overview : Custom portlet’s is one type of dashboard configuration content which is used to display the suite script results. Custom portlet results are in the form of pictorial representation which makes easy for user understanding or reference. With the help of custom portlets user can the design the portlet structure to optimize the space. Following are the few examples of displaying results type.
Pie ChartsAdding custom portlets on dashboard.